<apply> differentiating between empty and up to date broke <classfileset>s.

PR: 30567


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@276783 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 11 insertions, 0 deletions

diff --git a/src/main/org/apache/tools/ant/types/optional/depend/DependScanner.java b/src/main/org/apache/tools/ant/types/optional/depend/DependScanner.java
index 8fc39cd11..4964e83dc 100644
--- a/src/main/org/apache/tools/ant/types/optional/depend/DependScanner.java
+++ b/src/main/org/apache/tools/ant/types/optional/depend/DependScanner.java
@@ -89,6 +89,12 @@ public class DependScanner extends DirectoryScanner {
         return files;
     }
 
+    //inherit doc
+    public int getIncludedFilesCount() {
+        if (included == null) throw new IllegalStateException();
+        return included.size();
+    }
+
     /**
      * Scans the base directory for files that baseClass depends on
      *
@@ -159,6 +165,11 @@ public class DependScanner extends DirectoryScanner {
         return new String[0];
     }
 
+    //inherit doc
+    public int getIncludedDirsCount() {
+        return 0;
+    }
+
     /**
      * @see DirectoryScanner#getNotIncludedDirectories
      */